
Why does the error code E1 show on screen and high pitched?
My Samsung ER 650 screen is black?
How do I mend Samsung ER4615?
I can't open the drawer. It has a squeal like a key is stuck?
How can i clear extra lines appearing on screen?
can non-upc codes function be disabled for samsung sps 520 register?
Samsung ER 4915 not working?
Operator's Manual - Samsung ER-290 Electronic Cash Register?
change tax for er4940 samsung?
Samsung er4615 closed?
does not print full amount on till entry?
On screen is 'PCo' and nothing is functioning, how to correct?
How do I get the register key to turn to "P" for updating the sales tax?
cash registers ER-4615?
samsung er290 cash register?
how can i fix my Samsung ER290 cash register?
samsung 4615 cash reg ?
clear E3 error code on samsung er-290 cash register?